417432813

素因数分解:

$3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{34213}}^1$

素因数の和:34313

約数の個数: 24

約数和(自身を含む): 655266528

約数和(自身を除く): 237833715

約数列:

[1, 3, 7, 21, 49, 83, 147, 249, 581, 1743, 4067, 12201, 34213, 102639, 239491, 718473, 1676437, 2839679, 5029311, 8519037, 19877753, 59633259, 139144271, 417432813]

約数ペア:

[(1, 417432813), (3, 139144271), (7, 59633259), (21, 19877753), (49, 8519037), (83, 5029311), (147, 2839679), (249, 1676437), (581, 718473), (1743, 239491), (4067, 102639), (12201, 34213)]